Party Mixer lets you play music and mix like a DJ at parties. Play 2 songs simultaneously and cross-fade between them! Prepare a playlist, then simply drag-and-drop to play the song into one of the player decks, or enable Auto DJ to have the mix done automatically
MicDroid tunes your voice! Reproduce the effects you hear in music yourself! If you've been waiting for the iPhone's famous I Am T-Pain app to make it to Android, you should try out MicDroid! Always sing in tune! Offers plenty of options for pitch correction!
GStrings - a chromatic tuner for the guitar, violin, or any other instrument. This is the ad supported version of gStrings ( www.cohortor.org/gstrings ), a chromatic tuner application measuring sound pitch and intensity